tobacco cover up For years, the industry has used manipulative tactics to how harmful their products really are. It's time to step in and put an end to these manipulative tactics. #TobaccoExposed 🚭 World No Tobacco Day

Watermarks were originally done just show off, says Kesselman, just to make the paper look more beautiful

There is a common misconception in South Asian countries that these are less harmful than cigarettes

Roughly, Godel proved that any formal system (such as a computer program or a set of axioms and rules of inference in mathematics) that is even moderately powerful (powerful enough to state the truths of arithmetic) and consistent (it does not generate contradictory statements) can generate statements that are true but that the system cannot prove to be true

Snuff is a traditional variety of smokeless tobacco that is inhaled through the nasal cavity to deliver nicotine and a lasting scent for the user